JPH028756U - - Google Patents
Info
- Publication number
- JPH028756U JPH028756U JP8518188U JP8518188U JPH028756U JP H028756 U JPH028756 U JP H028756U JP 8518188 U JP8518188 U JP 8518188U JP 8518188 U JP8518188 U JP 8518188U JP H028756 U JPH028756 U JP H028756U
- Authority
- JP
- Japan
- Prior art keywords
- film layer
- sheet material
- packaging sheet
- several perforations
- perforation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010410 layer Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 239000011888 foil Substances 0.000 description 1
Landscapes
- Wrappers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8518188U JPH028756U (fr) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8518188U JPH028756U (fr) | 1988-06-29 | 1988-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028756U true JPH028756U (fr) | 1990-01-19 |
Family
ID=31309856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8518188U Pending JPH028756U (fr) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028756U (fr) |
-
1988
- 1988-06-29 JP JP8518188U patent/JPH028756U/ja active Pending